Company Profile
Dalian Dongfang Yipeng Equipment Manufacturing Co., Ltd. is located in the scenic Lushunkou District of Dalian City, Liaoning Province. The company covers an area of 158000 square meters, including 12000 square meters of R & D office and apartment buildings and 70000 square meters of production workshop. At present, there are nearly 1,000 employees, including more than 260 management and technical elites and production technology backbones. It is an emerging large-scale manufacturing enterprise compatible with the characteristics of many domestic large-scale pressure vessel manufacturing enterprises and a gathering of talents.

Since 2012, the company's production capacity has exceeded 37300 tons, including 24000 tons of pressure vessels, 3500 tons of petrochemical accessories, and 9800 tons of marine equipment and offshore engineering components. The annual output value has exceeded 0.85 billion, and the production scale has jumped to the top three in Lushunkou District.
In order to improve the manufacturing quality of pressure vessels, meet the manufacturing requirements of domestic and foreign customers for key equipment, and improve the core competitiveness of enterprises, the company has invested a huge amount of money to continuously upgrade, transform and purchase manufacturing equipment. At present, the company's equipment capacity has reached the advanced level of the same industry in China. The main equipment includes: plate bending machine with plate thickness of 250mm, 120mm and 40mm, 12m edge planing machine, narrow gap submerged arc automatic welding machine, takeover saddle type automatic submerged arc welding machine, imported surfacing machine with pole, small tube inner wall surfacing machine, various lifting equipment with lifting capacity of 600 tons, 5m, 10m numerical control vertical lathe, 200m numerical control floor boring machine, 4m × 4m numerical control deep hole drilling machine, 9Mev × 5m thermal processing furnace. At the same time, our company has also set up welding laboratory, non-destructive testing room and physical and chemical laboratory, which can meet the needs of various detection, analysis and control.
In terms of technology research and development, the company is constantly adopting new technologies and developing new products. In the Cr-Mo steel, low temperature steel, austenitic stainless steel, ferritic stainless steel, dual phase steel, composite plate materials and non-ferrous metal pressure vessel equipment design and manufacturing has accumulated very mature experience, completed the product structure upgrade. The company has successively contracted the manufacturing and production of 12Cr2Mo1V forging and welding hot-wall hydrogenation reactor, hot and cold high score, gasifier, large-diameter threaded locking ring heat exchanger and diaphragm seal heat exchanger, wound tube heat exchanger, hydrofining reactor, conversion furnace, synthesis tower, reboiler and other equipment, which has greatly enhanced the market competitiveness. The products have been rated as high-quality products in the Chinese market and famous and high-quality products in Liaoning Province; won the title of Best Integrity Enterprise, Top 100 Excellent Enterprise, and Top 100 Reputable Enterprise in Liaoning Province; won many awards such as Dalian Contract-abiding and Credit-worthy Enterprise, Dalian Labor Relations Harmonious Enterprise, etc.

In addition, in recent years, the company has continued to explore overseas markets, and has cooperated with foreign parties to jointly manufacture large-scale plate heat exchangers with a heat exchange area of more than 10000 square meters. And with the Netherlands, Kazakhstan, Argentina signed a large-scale equipment export contracts. Products have been recognized by foreign customers.
With actions and achievements, Yipeng people have outlined the monuments in the development history of enterprises in the same industry, and won the trust of customers at home and abroad. In the face of the opportunities provided by rapid economic development, Yipeng people always rely on providing perfect products and perfect services to pursue customer satisfaction and face future development. Under the care of Lushunkou District Government, with the support of national policies and the support of friends from all walks of life, Yipeng Company will, as always, adhere to Yipeng management, Seiko manufacturing, be a reliable enterprise and make reliable products.

DALIAN ORIENTAL YIPENG EQUIPMENT MANUFACTURING CO., LTD
Domestic business:
Phone: 0411-39368877
Fax: 0411-39368779
Business Department: 0411-39368778
Vice President of Operations: 18941183877
Human Resources Department: 0411-39368922
Supply Department: 0411-39368993
International Business:
International Department: 18941139008
Email : jynq@dongfangyipeng.com
website: www.dongfangyipeng.com
Address: No. 86 Xingfa Road, Economic and Technological Development Zone, Lushun District, Dalian City